Gaya APA

Ahmadi, W., Hamidawati, R, N. (2004). Risalah Akhlak : Panduan Perilaku Muslim Modern . Solo: Era Intermedia.

Gaya MLA

Ahmadi, Wahid., Hamidawati, Rachmi, N.. "Risalah Akhlak : Panduan Perilaku Muslim Modern". Solo: Era Intermedia, 2004. Book.